Listening to the latest episode of WTF@TFW, they reported that one of the Reps on the floor at Toy Fair apparently stated that the Constructicons were designed with the scale of the Stunticons in-mind.
Their current size is really fun but without say.. the aerialbots being massive too I would not mind if they were shrunk down to 5 deluxes and a voyager later (they looks simplified enough). I would make the double purchase.
"I am not a gun. I'm hitting people with a hammer. On Mars."
The Iron Giant / David Wildgoose